Question: Who did Zsa Zsa Gabor marry on January 21, 1975?
Paraphrase: To whom did Zsa Zsa Gabor got married on January 21, 1975?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q207405 p:P26 ?s . ?s ps:P26 ?obj . ?s pq:P580 ?x filter(contains(YEAR(?x),'1975')) }